Version 4
SHEET 1 2232 1268
WIRE 256 -1248 240 -1248
WIRE 480 -1248 256 -1248
WIRE 240 -1200 240 -1248
WIRE 480 -1184 480 -1248
WIRE 240 -1072 240 -1120
WIRE 480 -1008 480 -1104
WIRE 480 -1008 224 -1008
WIRE 704 -1008 480 -1008
WIRE 224 -864 224 -1008
WIRE 704 -864 704 -1008
WIRE 480 -816 464 -816
WIRE 576 -816 560 -816
WIRE 464 -768 464 -816
WIRE 576 -768 576 -816
WIRE 224 -736 224 -784
WIRE 304 -736 224 -736
WIRE 368 -736 304 -736
WIRE 464 -736 464 -768
WIRE 464 -736 448 -736
WIRE 496 -736 464 -736
WIRE 576 -736 576 -768
WIRE 576 -736 560 -736
WIRE 592 -736 576 -736
WIRE 704 -736 704 -784
WIRE 704 -736 592 -736
WIRE 224 -720 224 -736
WIRE 704 -720 704 -736
WIRE 304 -704 304 -736
WIRE 592 -704 592 -736
WIRE 16 -640 -48 -640
WIRE 160 -640 96 -640
WIRE 832 -640 768 -640
WIRE 976 -640 912 -640
WIRE 176 -608 144 -608
WIRE 784 -608 752 -608
WIRE -48 -560 -48 -640
WIRE 224 -560 224 -624
WIRE 304 -560 304 -640
WIRE 304 -560 224 -560
WIRE 592 -560 592 -640
WIRE 704 -560 704 -624
WIRE 704 -560 592 -560
WIRE 976 -560 976 -640
WIRE 144 -528 144 -608
WIRE 224 -528 224 -560
WIRE 704 -528 704 -560
WIRE 784 -528 784 -608
WIRE -48 -432 -48 -480
WIRE 976 -432 976 -480
FLAG 144 -528 0
FLAG -48 -432 0
FLAG 224 -528 0
FLAG 240 -1072 0
FLAG 464 -768 LOADP
FLAG 256 -1248 in
FLAG 576 -768 LOADN
FLAG 784 -528 0
FLAG 976 -432 0
FLAG 704 -528 0
SYMBOL voltage 240 -1216 R0
WINDOW 123 24 132 Left 0
WINDOW 3 40 64 Left 2
WINDOW 39 0 0 Left 0
SYMATTR Value 25
SYMATTR InstName Vbattery
SYMBOL voltage -48 -576 R0
WINDOW 123 24 132 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vgen
SYMATTR Value PULSE(0 12 0 5n 5n 495n 1u)
SYMBOL res 112 -656 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName RGen
SYMATTR Value 2
SYMBOL ind 208 -880 R0
SYMATTR InstName L1
SYMATTR Value 47uH
SYMBOL cap 288 -704 R0
SYMATTR InstName C1
SYMATTR Value {Cp}
SYMBOL cap 560 -752 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value {Cs}
SYMBOL ind 352 -720 R270
WINDOW 0 32 56 VTop 0
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value {Ls}
SYMBOL res 576 -832 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName RLoad
SYMATTR Value {rl}
SYMBOL GaN_LTspice_GS-065-030-2-L_L1V3P2 176 -672 R0
WINDOW 3 -207 -18 Center 2
SYMATTR InstName U2
SYMBOL ind 720 -880 M0
SYMATTR InstName L5
SYMATTR Value 47uH
SYMBOL res 496 -1200 M0
SYMATTR InstName R4
SYMATTR Value 16m
SYMBOL voltage 976 -576 M0
WINDOW 123 24 132 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vgen1
SYMATTR Value PULSE(12 0 0 5n 5n 495n 1u)
SYMBOL res 816 -656 M90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName RGen1
SYMATTR Value 2
SYMBOL GaN_LTspice_GS-065-030-2-L_L1V3P2 752 -672 M0
WINDOW 3 -207 -18 Center 2
SYMATTR InstName U1
SYMBOL cap 576 -704 R0
SYMATTR InstName C7
SYMATTR Value {Cp}
TEXT 256 -288 Left 2 !.model MySwitch SW(Ron= 9.523188E-02 Roff=1000E6 Vt=3.5 Vh=0)
TEXT 256 -256 Left 2 !.tran 0 100u 10u 0.1u startup
TEXT 1296 -672 Left 2 !.meas Vload RMS V(LOADP,LOADN)
TEXT 1296 -632 Left 2 !.meas Iload RMS I(RLoad)
TEXT 1296 -592 Left 2 !.meas Pload PARAM Iload*Iload*rl
TEXT 544 -1136 Left 2 !.meas Pin AVG V(in)*I(R4)
TEXT 1304 -488 Left 2 !.meas eff param Pload/Pin
TEXT 1088 -824 Left 2 ;.step param rl 10 200 10
TEXT 888 -824 Left 2 !.param rl=25
TEXT 888 -920 Left 2 !.param Cp=6200p
TEXT 888 -880 Left 2 !.param Cs=8400p
TEXT 888 -960 Left 2 !.param Ls=7.0u
TEXT 1120 -968 Left 2 ;.step param Ls 6.8u 7.17u 0.15u
